With "Crows in the zoo" you can observe the species and subspecies of crows and how they interact with the animals at the Vienna Zoo. Observe and find out how clever these birds are and how quickly they learn!

Observe different crow species and see how quickly they learn with Citizen Science!

The aim is to actively involve zoo visitors and citizen scientists in the research activities of the University of Vienna (Department of Behavioural and Cognitive Biology together with the Konrad Lorenz Research Center) to monitor different crow species and individual crows’ behaviour in the zoo. These observations shall allow scientists to understand better the ecological factors determining their group dynamics.
The observations will also provide insights on the influence of ecological factors (e.g. food availability or presence of zoo animals) on their social behaviour.
While a particular focus lies to the area of the Zoo Vienna, observations from elsewhere in and around Vienna are welcome.

With your help, we would like to map architectural, cultural and natural monuments all over Baden-Württemberg.  Together we will use this app to find out what there is to see in Baden-Württemberg! We are interested in your discoveries and favourite places, no matter in which corner of our state. Because who knows them better than you?

The BRUSHTURKEYS app is all about Australian Brushturkeys extending their natural habitat, which usually includes rainforests and woodlands, to suburban areas.

The brushturkey is a fascinating bird for Citizens and Scientists alike.

Once a rare species due to overhunting, the Australian Brush-turkey is now commonly found in urban areas on Australia’s east coast. They are large birds with a wingspan of about 85 cm, black feathers and a red head. The males build huge nest mounds on the ground out of leaves, twigs, and other compostable material, which are then visited by local females, for mating and egg-laying.
With the app, you can gather sightings on the Australian Brush-turkey and observe their behaviour. Your observations help to understand better how these birds adapt to their surroundings.

"Forschen im Almtal" is the app for a Citizen Science project of the University of Vienna in collaboration with the wildlife park in Grünau in Austria's Almtal. Visitors of the Wildlife park can become Citizen Scientists and observe three bird species (grey goose, raven and northern bald ibis) and help collect data on their behaviour in the Citizen Science App 'Forschen im Almtal'.

Learning more about bird behaviour

This project aims to monitor these three bird species, to find out when and where which animals can be found. Do they have preferences for specific places within the wildlife park, or do they prefer the company of fellow birds? The free-flying birds in the Cumberland Wildlife Park are individually marked (leg rings, wing markings), making recognizing individual birds easy for everybody!

WaldrApp is a Citizen Science project from the University of Vienna aiming to collect ecologic Information on the whereabouts of "Waldrapps" (English: northern bald ibis). Since these birds are an endangered species, the data collected through the app can help gain essential data for future settling projects. Feel free to join and contribute to this citizen observatory!

Citizen Scientists are spotting an endagered bird species

The northern bald ibis choose their feeding areas according to different characteristics: areas that are a long way away from roads, houses and trees and those with short vegetation are preferred. In addition, resource availability, as well as local loyalty and the formation of traditions play a role. With the help of interested citizens, this information should now be collected via the WaldrApp app.

This Citizen Science App was specially designed for children and young people! With it, you and your friends can observe your surroundings and evaluate possible positive places or dangers, and thus contribute to improving them.

Improving public spaces with the youngest Citizen Scientst

Show the grown-ups how children see their environment: in which places do you feel comfortable and where do you feel unsafe? Where do you meet your friends? Which traffic light totally annoys you? Is there a bike path missing, and why is the sidewalk far too narrow? Rate public spaces with the app!

At the Spot-a-Bee Citizen Science project, the researchers of Cardiff University and the University of Glasgow, UK want to find out what plants, trees and shrubs are important for bees in city and town parks and gardens. People can help survey bee-friendly plants towns, cities and villages! If you spot a bee, use your mobile to take a picture of the plants they’re buzzing around and upload the spot in the Citizen Science app.

Explore the fascinating world of bees with Citizen Science

The Spot-A-Bee app allows you to observe and document any flowers, shrubs, climbers or trees and the bees on them. Additionally, it contains useful information on those plants and the most common bee species in the UK.
As a bonus, the researches behind Spot-A-Bee also want to understand how planting in urban spaces might affect the production of urban honey.

CoronaReport is a citizen science project for documenting the influence of COVID-19 on our lives. Citizens can use the CoronaReport app to share their stories and to better understand how the crisis is changing lives all around the world and provide records about their daily occurrences. These data are helping scientists understand how the Coronavirus COVID-19 pandemic is affecting the way people live and work.

A Citizen Science app in times of a global crisis

With the app, participants can create reports on how the corona crisis is affecting them personally, their homes, workplaces and their daily activities. They can then update their stories at any time and create a live journal of their experiences.
The main focus is on how citizens feel and in what kind of mood they are during the crisis. They then may continue with a report on themselves, a place, or an activity, describe how they and their surroundings adapt to the corona crisis, or if people are keeping social distance, and many more.
The contributions will then be processed by the leading scientists of the project and will be an enormous help in finding solutions for dealing with the crisis on a social level.

Do you like spiders? In the SpiderSpotter Citizen Science app, you can share your observations of spiders and their webs to help the research about their adaptation to the environment and contribute to biodiversity monitoring. The app features a range of spider species with and it has an active community of spider enthusiasts and arachnologists. If you love spiders (or at least appreciate them) join this Citizen Science project!

Spiders, their colours and their nets

The increasingly hot summers of recent years are problematic, not just for us humans - especially in the cities. The concrete and the buildings heat up during the day, and radiate the heat back during the night, causing challenges for all living beings. Of course, spiders are also looking for new ways and means to adapt to these new conditions. With the SpiderSpotter app, scientists are trying to figure out how these changes are going to happen.
Lighter cars heat up less than dark ones - that's a well-known fact. However, this also applies to spiders! Scientists, therefore, expect spiders to adapt to the city's hotter temperatures by becoming brighter over time to prevent overheating.
By studying spiders, their colours, and webs, scientists get not only valuable information on how animals adapt to climate change but also how fast climate change is progressing. Also, with a little bit of luck, they may provide us with some answers on how to cool our cities in the future better.

Coastal areas are in constant evolution, climate change will impact where and how humans live. In times of the imminent climate crisis, the coastline will change dramatically, and extreme weather phenomena are already starting to be part of our daily life.

Citizens monitoring weather and water

The Coastal Observer Citizen Science project explores these effects and their impact on the environment and our mood. The Coastal Observer App encourages citizens to become active in monitoring weather and water locally, and will help researchers build a pathway for a sustainable future. By contributing observations about floods, tides storms and water quality, you can help the University of Delaware, US, with their research.